{"action":"created","issue":{"url":"https://api.github.com/repos/lago-project/lago/issues/448","repository_url":"https://api.github.com/repos/lago-project/lago","labels_url":"https://api.github.com/repos/lago-project/lago/issues/448/labels{/name}","comments_url":"https://api.github.com/repos/lago-project/lago/issues/448/comments","events_url":"https://api.github.com/repos/lago-project/lago/issues/448/events","html_url":"https://github.com/lago-project/lago/pull/448","id":206221181,"number":448,"title":"Add Skylake to supported CPU families.","user":{"login":"lenoch","id":1786416,"avatar_url":"https://avatars.githubusercontent.com/u/1786416?v=3","gravatar_id":"","url":"https://api.github.com/users/lenoch","html_url":"https://github.com/lenoch","followers_url":"https://api.github.com/users/lenoch/followers","following_url":"https://api.github.com/users/lenoch/following{/other_user}","gists_url":"https://api.github.com/users/lenoch/gists{/gist_id}","starred_url":"https://api.github.com/users/lenoch/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/lenoch/subscriptions","organizations_url":"https://api.github.com/users/lenoch/orgs","repos_url":"https://api.github.com/users/lenoch/repos","events_url":"https://api.github.com/users/lenoch/events{/privacy}","received_events_url":"https://api.github.com/users/lenoch/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":2,"created_at":"2017-02-08T14:56:12Z","updated_at":"2017-02-09T11:09:34Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/lago-project/lago/pulls/448","html_url":"https://github.com/lago-project/lago/pull/448","diff_url":"https://github.com/lago-project/lago/pull/448.diff","patch_url":"https://github.com/lago-project/lago/pull/448.patch"},"body":"This makes `ovirt-system-tests` work; in particular the tests `vm_run`, `snapshots_merge`, and `suspend_resume_vm` from `004_basic_sanity`.\r\n\r\nIt seems that Westmere might not be the best fallback."},"comment":{"url":"https://api.github.com/repos/lago-project/lago/issues/comments/278612542","html_url":"https://github.com/lago-project/lago/pull/448#issuecomment-278612542","issue_url":"https://api.github.com/repos/lago-project/lago/issues/448","id":278612542,"user":{"login":"lenoch","id":1786416,"avatar_url":"https://avatars.githubusercontent.com/u/1786416?v=3","gravatar_id":"","url":"https://api.github.com/users/lenoch","html_url":"https://github.com/lenoch","followers_url":"https://api.github.com/users/lenoch/followers","following_url":"https://api.github.com/users/lenoch/following{/other_user}","gists_url":"https://api.github.com/users/lenoch/gists{/gist_id}","starred_url":"https://api.github.com/users/lenoch/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/lenoch/subscriptions","organizations_url":"https://api.github.com/users/lenoch/orgs","repos_url":"https://api.github.com/users/lenoch/repos","events_url":"https://api.github.com/users/lenoch/events{/privacy}","received_events_url":"https://api.github.com/users/lenoch/received_events","type":"User","site_admin":false},"created_at":"2017-02-09T11:09:34Z","updated_at":"2017-02-09T11:09:34Z","body":"@mykaul This is actually a follow-up to the `OST: vm_run fails for me (basic-suite-master)` thread on [ovirt-devel] and [lago-devel], quoting the error:\r\n```\r\nFeb 07 06:33:23 lago-basic-suite-master-host0 libvirtd[12888]: Unable to read from monitor: Connection reset by peer\r\nFeb 07 06:33:23 lago-basic-suite-master-host0 libvirtd[12888]: internal error: qemu unexpectedly closed the monitor: 2017-02-07T11:33:23.058571Z qemu-kvm: warning: CPU(s) not present in any NUMA nodes: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15\r\n                                                               2017-02-07T11:33:23.058826Z qemu-kvm: warning: All CPU(s) up to maxcpus should be described in NUMA config\r\n                                                               qemu-kvm: /builddir/build/BUILD/qemu-2.6.0/target-i386/kvm.c:1736: kvm_put_msrs: Assertion `ret == n' failed.\r\n```\r\n\r\nI strongly believe this patch only affects Skylake hosts and “fixes” the three tests for them. I have no idea why Westmere emulation (?) is not successful on Skylake or why this assertion in qemu-kvm happens. Perhaps the two architectures are too different, not compatible. This is essentially just host CPU passthrough for Skylake, so I believe all users would do just that."}}
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